Neurosurgery
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Despite a 90% success rate, microvascular decompression occasionally fails to resolve hemifacial spasm (HFS), necessitating revision surgery. We investigated recurrent cases to identify underlying causes. ⋯ According to our results, adhesions of Teflon to the facial nerve may cause HFS recurrence. Therefore, whenever possible, Teflon should be placed without nerve contact between the brainstem and the offending vessel. Using a sling or bridge technique seems to be beneficial because it leaves the facial nerve completely free. Persistent symptoms often result from missed offending vessels in the pontomedullary sulcus indicating the benefit of endoscopic inspection of this area with an endoscope.
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Although intraprocedural rupture (IPR) is rare, it is a devastating complication of endovascular treatment (EVT) for intracranial aneurysms. Very few studies have been conducted on IPR, and the safety and efficacy of management techniques of IPR have not been investigated. ⋯ Although the setting of IPR may be miscellaneous, and optimal management varies depending on individual cases, heparin reversal might be associated with ischemic complications, and its role in the successful hemostasis in IPR during EVT for ruptured aneurysms remains unclear.
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Evidence suggests that female neurosurgeons experience unique challenges in the workplace including lack of academic advancement, challenges with work-life balance, harassment, and discrimination. How these factors influence the gender gap in neurosurgery remains unclear. This analysis investigated gender differences in pediatric neurosurgeons in professional and nonprofessional activities and responsibilities. ⋯ Despite little difference in workload and professional responsibilities, women held more domestic responsibilities and experienced and witnessed more racial and sexual discrimination in the workplace. Surprisingly, there were no reported differences in work-life balance or feeling supported at work between genders. These findings suggest that factors unique to female neurosurgeons may contribute to continued gender disparity in the field.